3500-3506 rue Dorion vs 3515-3521 rue Dorion
Data as of November 1, 2026 · updated every week
3515-3521 rue Dorion is the older building (1913); 3500-3506 rue Dorion was built in 1915. 3500-3506 rue Dorion is assessed at $1,359,800, 11% more than 3515-3521 rue Dorion ($1,228,100). 3500-3506 rue Dorion has 6 building permits on record, 3515-3521 rue Dorion has 5. Neither is in a flood zone.
| 3500-3506 rue Dorion | 3515-3521 rue Dorion | |
|---|---|---|
| Type | 3 dwellings | 4 dwellings |
| City and borough | Montréal · Le Plateau-Mont-Royal | Montréal · Le Plateau-Mont-Royal |
| Built | 1915 | 1913 |
| Assessed (roll) | $1,359,800 | $1,228,100 |
| Since the previous roll | 0 % | +5 % |
| Welcome tax on that value | ≈ $23,821 | ≈ $20,528 |
| Lot | 181 m² | 168 m² |
| Floor area | 289 m² | 276 m² |
| Notice of deterioration | No | No |
| City’s right of first refusal | No | No |
| Heritage | Yes | Yes |
| In a flood zone | No | No |
| Building permits on record | 6 · Aug 2025 | 5 · Oct 2026 |
| Findings | 2 Check 3 Note | 2 Check 3 Note |
| Nearest metro | Frontenac, 1.1 km | Frontenac, 1.0 km |
The full report for each address explains every finding and shows the full permit and value history.
Full report: 3500-3506 rue Dorion Full report: 3515-3521 rue Dorion